Ken Griffin Citadel Advisors
Ken Griffin founded Citadel, one of the world’s largest and most successful hedge funds. Starting his trading career from his Harvard dorm room at a young age, Griffin quickly developed a keen sense for markets and built Citadel into a global powerhouse with billions in assets under management. Known for his quantitative and technology-driven strategies, Griffin has also made headlines for significant philanthropic contributions, supporting causes in education, the arts, and public institutions. Over the years, he has earned recognition as one of the preeminent figures in modern finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Boeing
BA
|
+$830M |
| 2 |
UnitedHealth
UNH
|
+$769M |
| 3 |
Arthur J. Gallagher & Co
AJG
|
+$691M |
| 4 |
Amazon
AMZN
|
+$654M |
| 5 |
Bank of America
BAC
|
+$634M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.23B |
| 2 |
NVIDIA
NVDA
|
+$550M |
| 3 |
Spotify
SPOT
|
+$473M |
| 4 |
Citigroup
C
|
+$460M |
| 5 |
Boston Scientific
BSX
|
+$428M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Healthcare | 3.13% |
| 2 | Technology | 2.97% |
| 3 | Financials | 2.19% |
| 4 | Consumer Discretionary | 2.09% |
| 5 | Industrials | 1.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4651
PUT
Infosys
INFY
$49B
| $3.28M | ﹤0.01% |
149,600
-6,100
| -4% | -$136K |
|
4652
Minerals Technologies
MTX
$2.27B
| $3.28M | ﹤0.01% |
43,027
-98,294
| -70% | -$7.74M |
|
|
VRNA
4653
CALL
DELISTED
Verona Pharma
VRNA
| $3.28M | ﹤0.01% |
70,600
+54,500
| +339% | +$2.05M |
|
4654
PUT
Praxis Precision Medicines
PRAX
$10.2B
| $3.28M | ﹤0.01% |
42,600
+11,900
| +39% | +$861K |
|
4655
CALL
WD-40
WDFC
$3.08B
| $3.28M | ﹤0.01% |
13,500
+4,600
| +52% | +$1.23M |
|
4656
Fortrea Holdings
FTRE
$1.66B
| $3.27M | ﹤0.01% |
175,414
-139,445
| -44% | -$2.72M |
|
4657
Playtika
PLTK
$957M
| $3.27M | ﹤0.01% |
471,230
+297,535
| +171% | +$2.34M |
|
|
DQ
4658
PUT
Daqo New Energy
DQ
$991M
| $3.26M | ﹤0.01% |
167,900
+91,600
| +120% | +$1.87M |
|
|
BDN
4659
Brandywine Realty Trust
BDN
$532M
| $3.26M | ﹤0.01% |
582,551
-368,420
| -39% | -$2.06M |
|
4660
CALL
First Trust Dow Jones Internet Index Fund ETF
FDN
$5.38B
| $3.26M | ﹤0.01% |
13,400
-9,500
| -41% | -$2.22M |
|
|
PRSU
4661
Pursuit Attractions and Hospitality Inc
PRSU
$1.31B
| $3.26M | ﹤0.01% |
76,652
+25,703
| +50% | +$1.06M |
|
4662
CALL
Cavco Industries
CVCO
$4.65B
| $3.26M | ﹤0.01% |
7,300
+5,200
| +248% | +$2.39M |
|
4663
CALL
iRhythm Holdings
IRTC
$4.17B
| $3.26M | ﹤0.01% |
36,100
-40,300
| -53% | -$3.17M |
|
4664
State Street SPDR Dow Jones REIT ETF
RWR
$1.89B
| $3.25M | ﹤0.01% |
32,907
+8,581
| +35% | +$893K |
|
4665
PUT
iShares Core S&P Mid-Cap ETF
IJH
$129B
| $3.25M | ﹤0.01% |
52,200
+35,700
| +216% | +$2.29M |
|
4666
FlexShares iBoxx 3-Year Target Duration TIPS Index Fund
TDTT
$2.53B
| $3.25M | ﹤0.01% |
+137,854
| New | +$3.28M |
|
4667
CALL
First Trust NASDAQ Cybersecurity ETF
CIBR
$15.6B
| $3.25M | ﹤0.01% |
51,200
-8,100
| -14% | -$508K |
|
|
MYCM
4668
State Street My2033 Corporate Bond ETF
MYCM
$8.49M
| $3.25M | ﹤0.01% |
135,523
-64,471
| -32% | -$1.57M |
|
4669
PUT
Antero Midstream
AM
$10.7B
| $3.25M | ﹤0.01% |
215,100
+147,100
| +216% | +$2.24M |
|
4670
CALL
Diageo
DEO
$53.1B
| $3.24M | ﹤0.01% |
25,500
-16,200
| -39% | -$2.06M |
|
4671
PUT
Nokia
NOK
$60.1B
| $3.24M | ﹤0.01% |
731,400
+293,900
| +67% | +$1.31M |
|
4672
Jackson Financial
JXN
$9.17B
| $3.24M | ﹤0.01% |
+37,201
| New | +$3.63M |
|
4673
ProShares Ultra Bitcoin ETF
BITU
$335M
| $3.24M | ﹤0.01% |
65,485
+36,069
| +123% | +$1.54M |
|
4674
Hartford Total Return Bond ETF
HTRB
$2.22B
| $3.23M | ﹤0.01% |
+97,057
| New | +$3.3M |
|
4675
CALL
Labcorp
LH
$25.8B
| $3.23M | ﹤0.01% |
14,100
-35,300
| -71% | -$8.1M |
|
Similar funds
Ken Griffin's Q4 2024 Portfolio in Review
As of Q4 2024, Ken Griffin held 15,826 positions worth $578B, up 11% from $518B the previous quarter. Its ten largest holdings account for 31% of the portfolio.
Ken Griffin deployed $35.2B of net new capital in Q4 2024, opening 1,745 new positions and adding to 6,428 existing holdings. Its largest new stake was Zoetis: 1,090,499 shares worth $178M.
By sector, the portfolio is most concentrated in Healthcare at 3.1% of assets, up from 2.9% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was State Street SPDR S&P 500 ETF Trust, an estimated $1.23B trimmed.
- Ken Griffin's largest Q4 2024 buy was Zoetis: 1,090,499 shares worth $178M.
- Ken Griffin added most to Boeing in Q4 2024, an estimated $830M increase.
- Ken Griffin's biggest Q4 2024 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $1.23B.
- Ken Griffin fully exited Spotify in Q4 2024, selling an estimated $473M.
- Ken Griffin's ten largest holdings make up 31% of its $578B portfolio in Q4 2024.
- Ken Griffin opened 1,745 new positions and closed 1,423 in Q4 2024.
- Ken Griffin's portfolio value rose 11% quarter-over-quarter to $578B.
Based on Citadel Advisors's 13F filing for Q4 2024, filed 14 Feb 2025.